/Engine/Plugins/Runtime/nDisplayModularFeatures/Source/DisplayClusterLightCardExtender/Public/IDisplayClusterLightCardActorExtender.h
Returns the class of the additional subobject that will be created in the actor.
[TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [UActorComponent](API\Runtime\Engine\Components\UActorComponent) > GetAdditionalSubobjectClass()